package com.matrix.java.chap_10.exercise;

public class EX10_12 {
    Integer x1 = 3 + new Integer(5);
    Integer x2 = 3;
    //    Double x3 =3;
    Double x3 = 3.0;
    int x4 = new Integer(3);
    int x5 = new Integer(3) + new Integer(4);
}
